Helmet for a motorcyclist



FIG. 1 is a front perspective view of a helmet for a motorcyclistshowing my new design;

FIG. 2 is a perspective view from the lower position of the rearthereof;

FIG. 3 is a perspective view from the front with the windscreen raised;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a right side elevational view thereof; and,

FIG. 9 is a left side elevational view thereof.

The ornamental design for helmet for a motorcyclist, as shown anddescribed.